101457420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{54547}}^1$

素因数の和:54590

約数の個数: 48

約数和(自身を含む): 293250048

約数和(自身を除く): 191792628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 54547, 109094, 163641, 218188, 272735, 327282, 545470, 654564, 818205, 1090940, 1636410, 1690957, 3272820, 3381914, 5072871, 6763828, 8454785, 10145742, 16909570, 20291484, 25364355, 33819140, 50728710, 101457420]

約数ペア:

[(1, 101457420), (2, 50728710), (3, 33819140), (4, 25364355), (5, 20291484), (6, 16909570), (10, 10145742), (12, 8454785), (15, 6763828), (20, 5072871), (30, 3381914), (31, 3272820), (60, 1690957), (62, 1636410), (93, 1090940), (124, 818205), (155, 654564), (186, 545470), (310, 327282), (372, 272735), (465, 218188), (620, 163641), (930, 109094), (1860, 54547)]